Chang and Eng Bunker

Chang and Eng Bunker
Eng (left) and Chang (right) in later years
Born	May 11, 1811 Samut Songkhram, Rattanakosin Kingdom (Siam)
Died	January 17, 1874 (aged 62) Mount Airy, North Carolina, U.S.
Cause of death	Chang: Cerebral blood clot Eng: Fright
Resting place	White Plains Baptist Church, Mount Airy, N.C. 36°27′13″N 80°37′44″W / 36.4536°N 80.6288°W / 36.4536; -80.6288[1]
Years active	1829–1870
Known for	Exhibitions as curiosities, and known as the original "Siamese twins"
Spouse(s)	Chang: Adelaide Yates Eng: Sarah Yates (both m. 1843)
Children	Chang: 10 Eng: 11

Chang Bunker and Eng Bunker (May 11, 1811 – January 17, 1874) were Siamese (Thai)-American conjoined twin brothers whose fame propelled the expression "Siamese twins" to become synonymous for conjoined twins in general. They were widely exhibited as curiosities and were "two of the nineteenth century's most studied human beings".^[2]

The brothers were born with Chinese ancestry in Siam (now known as Thailand) and were brought to the United States in 1829. Physicians inspected them as they became known to American and European audiences in "freak shows".^[3] Newspapers and the public were initially sympathetic to them, and within three years they left the control of their managers, whom they thought were cheating them, and toured on their own. In early exhibitions, they were exoticized and displayed their athleticism; they later held conversations in English in a more dignified parlor setting.

In 1839, after a decade of financial success, the twins quit touring and settled near Mount Airy, North Carolina. They became American citizens, bought slaves, married local sisters, and fathered 21 children, several of whom accompanied them when they resumed touring. Chang and Eng's respective families lived in separate houses, where the twins took alternating three-day stays. After the Civil War, they lost part of their wealth and their slaves. Eng died hours after Chang at the age of 62. An autopsy revealed that their livers were fused in the ligament connecting their sterna.

The novelist Darin Strauss writes, "their conjoined history was a confusion of legend, sideshow hyperbole, and editorial invention even while they lived."^[4] Many works have fictionalized the Bunkers' lives, often to symbolize cooperation or discord, notably in representing the Union and Confederacy during the Civil War.